Industrial replacement referenceSource-backed records · No compatibility guesswork

Martin 5V · D-9

9 5V 1500 J

Exact Stock QD Hi-Cap wedge sheave identity and geometry from Martin's official sheave catalog.

Belt section5VGrooves9Pitch diameter15"Outside diameter15"QD bushingJOfficial source ↗

Published catalog evidence

Exact manufacturer record

D-9
Catalog number
9 5V 1500 J
Belt section
5V
Number of grooves
9
Pitch diameter
15"
Outside diameter
15"
QD bushing
J
Catalog page
D-9
Published row text
8 5V 1500 F 15 15 A-3 F 3 .9375 1 .5625 2 .5625 3 .625 0 .625 73 .0 9 5V 1500 J B-2 J 4 .5 2 .4375 3 .5625 4 .5 0 .4375 95 .0

Verification boundary

What still needs to match

Do not infer interchange
Belt and groovesConfirm the exact 3V, 5V, or 8V belt section, groove count, belt construction, and matched-set requirements.
Bushing and shaftVerify the QD bushing size, finished bore, shaft diameter, key/keyway, bushing orientation, and installation torque.
GeometryConfirm pitch diameter, outside diameter, sheave width, hub projection, guard clearance, and center-distance constraints.
Drive dutyCheck motor speed, sheave RPM, horsepower, service factor, belt speed, alignment, balance, environmental limits, and current manufacturer ratings.

Related catalog sheaves

Same section and groove count

8